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yuphin / Lumen

A Vulkan Raytracing framework for various bidirectional path tracing techniques
MIT License
449 stars 29 forks source link

absense of GLASS material in ENABLE_DISNEY mode. and wrong SPPM after add it #27

Closed tigrazone closed 8 months ago

tigrazone commented 8 months ago

I try to render torus scene in ENABLE_DISNEY mode with SPPM integrator and I see this image

After investigation I add GLASS material and SPPM renders this image

fixed with https://github.com/tigrazone/Lumen/commit/bb23059cbb4311e4277be0fca2f28ca953ecdf95

I just change to in torus.xml scene file with VCM renders ok image

SPPM integrator with ENABLE_DISNEY 0 mode gives me image

yuphin commented 8 months ago

Ambient/env. lighting support in other integrators are hit-or-miss atm. Will add them later.